| Équations équilibrées la veille | Équations équilibrées le lendemain |
20 TiC + 10 Ti + 13 Al = Ti30Al13C20
K[Sb(OH)6] + NaHCO3 = Na[Sb(OH)6] + KHCO3 =>
K[Sb(OH)6] + NaHCO3 = Na[Sb(OH)6] + KHCO3
PH3 + Cl2 = PCl3 + HCl =>
PH3 + 3 Cl2 = PCl3 + 3 HCl
Fe2O4 = Fe2 + O2 =>
Fe2O4 = Fe2 + 2 O2
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
H3PO4 + Cu(OH)2 = H2O + Cu3(PO4)2 =>
2 H3PO4 + 3 Cu(OH)2 = 6 H2O + Cu3(PO4)2
Mg + Cl4 = Mg5Cl9 =>
20 Mg + 9 Cl4 = 4 Mg5Cl9
MnO4{-} + H{+} + Br2{-} = Mn2{+} + BrO3 + H2O =>
2 MnO4{-} + 4 H{+} + Br2{-} = Mn2{+} + 2 BrO3 + 2 H2O
C8H5O4K = C8H4O4 + K + H =>
C8H5O4K = C8H4O4 + K + H
HgSO4 + S = HgS + SO4 =>
HgSO4 + S = HgS + SO4
Ca2Si + H2SO4 = CaSO4 + SiH4 =>
Ca2Si + 2 H2SO4 = 2 CaSO4 + SiH4
Cr(ClO3)4 = CrCl4 + O2 =>
Cr(ClO3)4 = CrCl4 + 6 O2
Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
CI{2} + NaBr = NaCI + Br{2} =>
CI{2} + NaBr = NaCI + Br{2}
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH2HCO3 = (NH)2 + H2O + CO2 =>
2 NH2HCO3 = (NH)2 + 2 H2O + 2 CO2
Na2SO4 + Ca(NO3)2 = Na2(NO3)2 + CaSO4 =>
Na2SO4 + Ca(NO3)2 = Na2(NO3)2 + CaSO4
C7H5N3O6 = CO + N2 + H2O + C =>
2 C7H5N3O6 = 7 CO + 3 N2 + 5 H2O + 7 C
CuCl2 + Zn(NO3)3 = Cu(NO3)3 + ZnCl2 =>
CuCl2 + Zn(NO3)3 = Cu(NO3)3 + ZnCl2
C21H6 + O2 = CO2 + H21O =>
7 C21H6 + 148 O2 = 147 CO2 + 2 H21O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HClO3 + Cr2S3 + H2O = HCl + H3CrO4 + H2SO4 =>
14 HClO3 + 3 Cr2S3 + 18 H2O = 14 HCl + 6 H3CrO4 + 9 H2SO4
H2SeO3 + Au(OH)3 = Au2(SeO3)3 + H2O =>
3 H2SeO3 + 2 Au(OH)3 = Au2(SeO3)3 + 6 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
BaCO3 + HCl = BaCl2CO2H2O =>
BaCO3 + 2 HCl = BaCl2CO2H2O
As + OH = AsO4 + H2O =>
As + 8 OH = AsO4 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HMnO4 + CaOH = CaMnO4 + H2O =>
HMnO4 + CaOH = CaMnO4 + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Pb(C2H5)4 + O2 = PbO + CO2 + H2O =>
2 Pb(C2H5)4 + 27 O2 = 2 PbO + 16 CO2 + 20 H2O
POCl3 + Na2CO3 + H2O = Na3PO4 + NaHCO3 + NaCl =>
POCl3 + 6 Na2CO3 + 3 H2O = Na3PO4 + 6 NaHCO3 + 3 NaCl
C35H72 = C10H22 + C2H4 =>
2 C35H72 = 2 C10H22 + 25 C2H4
NaC + CuCl = NaCl + CuC =>
NaC + CuCl = NaCl + CuC
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HNO3 + Ag(NH3) + Cl2 = AgCl + NH4 + NO3 =>
2 HNO3 + 2 Ag(NH3) + Cl2 = 2 AgCl + 2 NH4 + 2 NO3
C22H22O11 = C + H2O =>
C22H22O11 = 22 C + 11 H2O
MgI2 + KCl = KI + MgCl2 =>
MgI2 + 2 KCl = 2 KI + MgCl2
Co + Sn = CoSn =>
Co + Sn = CoSn
CH3{-}CH2{-}CH2{-}CH2{-}CH2{-}CH3 = CH3{-}CH = CH2{-}CH2{-}CH3 =>
CH3{-}CH2{-}CH2{-}CH2{-}CH2{-}CH3 = CH3{-}CH
OH2CH2COOH + C2H5OH = OHCH2COOC2H5 + H2O =>
6 OH2CH2COOH + 4 C2H5OH = 5 OHCH2COOC2H5 + 7 H2O
C2H5OH + KBr = C2H5Br + KOH =>
C2H5OH + KBr = C2H5Br + KOH
H2S + K3(Al(OH)6) = K2S + Al(OH)3 + H2O =>
3 H2S + 2 K3(Al(OH)6) = 3 K2S + 2 Al(OH)3 + 6 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
K2SO4 + Ca(NO3)2 = CaSO4 + KNO3 =>
K2SO4 + Ca(NO3)2 = CaSO4 + 2 KNO3
MgH2O2 = MgO + H2O =>
MgH2O2 = MgO + H2O
CCH6O + O2 = CO2 + H2O =>
CCH6O + 3 O2 = 2 CO2 + 3 H2O
(NH4)2HPO4 + KOH = K2HPO4 + NH3 + H2O =>
(NH4)2HPO4 + 2 KOH = K2HPO4 + 2 NH3 + 2 H2O
C3H8 + O2 = C0O + H2O =>
2 C3H8 + 7 O2 = 6 C0O + 8 H2O
K3PO4 + (CH3COO)2Ba = CH3COOK + Ba3(PO4)2 =>
2 K3PO4 + 3(CH3COO)2Ba = 6 CH3COOK + Ba3(PO4)2
C7H6O3 + CH3OOH = C9H8O4 =>
14 C7H6O3 + CH3OOH = 11 C9H8O4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
